<template>
  <div>
    <div class="banner" @click="handleBannerClick">
      <img :src="bannerImg" alt="" class="banner-img">
      <div class="banner-info">
        <div class="banner-title">{{ this.sightName }}</div>
        <div class="banner-number banner-icon"><span class="iconfont arrow-icon">&#xe692;</span>{{this.bannerImg.length}}</div>
      </div>
    </div>
    <FadeAnimation>
      <CommonGallery
        :imgs="gallaryImgs"
        @close="handleGallaryClose"
        v-show="showGallery">
      </CommonGallery>
    </FadeAnimation>
  </div>
</template>

<script>
import CommonGallery from 'common/gallry/Gallery'
import FadeAnimation from 'common/fade/FadeAnimation'
export default {
  name: 'DetailBanner',
  components: {CommonGallery, FadeAnimation},
  props: {
    sightName: String,
    bannerImg: String,
    gallaryImgs: Array
  },
  data () {
    return {
      imgs: [
        'https://img1.qunarzz.com/p/tts5/1703/1e/f995f7fbd31dc502.jpg_r_1280x840x95_f9d6bb4c.jpg',
        'https://img1.qunarzz.com/p/tts1/1703/95/fd119bc2157a0e02.jpg_r_1280x840x95_fe42430a.jpg'
      ],
      showGallery: false
    }
  },
  comments: {
    CommonGallery
  },
  methods: {
    handleBannerClick () {
      this.showGallery = true
    },
    handleGallaryClose () {
      this.showGallery = false
    }
  }
}
</script>

<style lang="stylus" scoped>
  .banner
    position relative
    overflow: hidden
    height 0
    padding-bottom 55%
    .banner-img
      width 100%
    .banner-info
      display flex
      position absolute
      left 0
      right 0
      bottom 0
      line-height .6rem
      color #ffffff
      background-image linear-gradient(top, rgba(0, 0, 0 ,0), rgba(0, 0, 0 ,0.8))
      .banner-title
        flex 1
        font-size .32rem
        padding 0 .2rem
      .banner-number
        margin-top .14rem
        padding 0 .4rem
        line-height .32rem
        border-radius .2rem
        background rgba(0, 0, 0, .8)
        font-size .24rem
        height .32rem
        .banner-icon
          font-size .24rem
</style>
